Front lighting unit including metal layer on protective cover for concealing adhesive that attaches light guide and protective cover

a handheld telephone, comprising:

• a casing with a first layer of a first metal material and a first color;
• a display including a front cover in the form of a front lighting unit;
• the front lighting unit including:
• a light conductive member having one side and an edge,
• an adhesive on the one side of the light conductive member,
• a protective cover on the adhesive and fixedly adhered to the one side of the light conductive member,
• the light conductive member, the adhesive and the protective cover cooperating with each other to define between the light conductive member and the protective cover a closed space,
• a second layer of metal of the first material and the first color, the second layer of metal being formed on the protective cover and extending from the first layer of metal to conceal the adhesive,
• a source of light provided in the neighborhood of the edge of the light conductive member, and
• a reflector reflecting light from the source of light into the light conductive member through the edge.